Senior Kernel Software Developer

COMPANY OVERVIEW

ThreatLocker® is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools to improve the security of servers and endpoints. The ThreatLocker® platform with Application Allowlisting, Ringfencing™, Storage Control, Elevation Control, Endpoint Network Control, Configuration Management, and Operational Alert solutions are leading the cybersecurity market toward a more secure approach of blocking the exploits of application vulnerabilities.

POSITION OVERVIEW

We are seeking a  Windows  Kernel  Driver Engineer  with extensive experience in  filter driver development  and  Windows system internals  to join our cybersecurity product team. In this role, you will build and maintain critical  kernel -mode components that power next-generation threat detection, prevention, and response capabilities on Windows systems.

JOB SCOPE

The Kernel Developer will be responsible for, but not limited to :

• Design and develop kernel -mode filter drivers  (file system minifilter, registry filter, network filter, etc.) to support security monitoring and enforcement.
• Investigate and reverse-engineer Windows internals to implement low-level security features and bypass-resistant protections.
• Collaborate with the threat research, detection, and user-mode engineering teams to develop scalable and stealthy security solutions.
• Perform  in-depth  kernel  debugging , crash dump analysis, and performance tuning using WinDbg, ETW, and related tools.
• Develop robust, secure, and maintainable driver code that meets Microsoft's signing and certification standards.
• Monitor Windows platform changes to ensure compatibility and stability across OS versions.

REQUIRED QUALIFICATIONS

PREFERRED QUALIFICATIONS

WORKING CONDITIONS

The duties described below are representative of those encountered while performing the essential functions of this position. If necessary, reasonable accommodation may be requested and will be evaluated for its relationship to the essential functions that must be performed.